| 作物抗寒性鉴定指标的分类及其应用 |
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| 引用本文： | 任永波,段拥军.作物抗寒性鉴定指标的分类及其应用[J].西昌学院学报(自然科学版),2002(2). |
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| 作者姓名： | 任永波 段拥军 |
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| 作者单位： | 西昌农业高等专科学校，西昌农业高等专科学校 四川西昌 615013，四川西昌 615013 |
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| 摘 要： | 通过对国内外研究结果的分析,总结出可用于作物抗寒性鉴定的各种指标。作物抗寒性鉴定指标包括了形态指标、生理指标、生化指标、理化指标和生态指标共五类,其中绝大部分指标可作为作物抗寒性鉴定指标,少数指标由于研究结果不一致或报道极少,其准确性尚难以确定,应用时应注意选用。
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| 关 键 词： | 作物 抗寒性 指标 分类 应用 |
Classifying Identification Indexes of Crops' Cold-Resistance and ITheir Application |
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| Ren Yong-bo,Duan Yong-jun,Xichang Agricultural College,Xichang,Sichuaa.Classifying Identification Indexes of Crops'''' Cold-Resistance and ITheir Application[J].Journal of Xichang College,2002(2). |
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| Authors: | Ren Yong-bo Duan Yong-jun Xichang Agricultural College Xichang Sichuaa |
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| Institution: | Ren Yong-bo,Duan Yong-jun,Xichang Agricultural College,Xichang,Sichuaa,615013 |
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| Abstract: | After analyses on research results at home and abroad, we summed up five indexes for identifying crops' cold-resistance, i.e., figure index, physiological index, biochemical index, ecological index. Most of the indexes can be used to identify crops' cold-resistance, others should be carefully handled because their accuracy is hard to decide with conflicting research results or inadequate reports. |
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| Keywords: | Crop Cold-Resistance Classification Application |
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